• Field Engineer

    Mobile Communications America (Timonium, MD)
    MCA, your trusted advisor for wireless communications , data, and security, is seeking an experienced **DAS Field Engineer** in **Northern VA, DC, Central MD** , to ... BE DOING:** + Conduct On-Site benchmark testing and post processing . + Wireless Service Provider call testing and Public...Maintenance Inspections. + Troubleshot DAS alarms, customer complaints and signal level or quality issues. + Stay current in… more
    Mobile Communications America (09/29/25)
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  • Principal Signals Software Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …and consequences of design. + Collaborate with the engineering team to integrate signal processing software with satellite ground systems. + Develop and ... implement algorithms for signal processing , including Fourier transforms, digital ...Frequency (RF) to include experience with Fourier transforms, filtering, communications theory, digital modulation, error control coding, signals analysis… more
    RTX Corporation (08/30/25)
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  • RF Engineering Team Lead

    CACI International (Aberdeen Proving Ground, MD)
    …and system performance . + Expertise in signals analysis methodologies and digital signal processing concepts. + Proficiency with RF test and measurement ... + Familiarity with GNU Radio or similar frameworks for signal processing and analysis. + Knowledge of...UAS, UGV, or USV Background in defense or government communications systems analysis + Experience characterizing RF propagation in… more
    CACI International (09/19/25)
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  • TS/SCI RF Engineer

    Insight Global (Aberdeen Proving Ground, MD)
    …budgets, and system performance -Expertise in signals analysis methodologies and digital signal processing concepts -Proficiency with RF test and measurement ... capture and analysis -Familiarity with GNU Radio or similar frameworks for signal processing and analysis -Knowledge of encryption technologies and their impact… more
    Insight Global (09/23/25)
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  • Software Defined Radio (SDR) Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …SDR Engineer, you'll contribute to the team by implementing sophisticated signal processing techniques using software defined radio platforms. ... SDR application development. Experience with GNU Radio or similar frameworks for signal processing and analysis. Understanding of RF fundamentals, modulation… more
    CACI International (09/19/25)
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  • TS/SCI SDR Engineer

    Insight Global (Aberdeen Proving Ground, MD)
    …SDR application development -Experience with GNU Radio or similar frameworks for signal processing and analysis -Understanding of RF fundamentals, modulation ... techniques, and wireless protocols -Familiarity with digital signal processing concepts and implementation -Experience using spectrum analyzers and other RF test… more
    Insight Global (09/23/25)
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  • Principal Digital Engineer/Senior Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …one of the following: Embedded Microprocessors, FPGA, Microelectronic Modules or Digital Signal Processing Algorithms + Experience in FPGA design with VHDL, ... one of the following: Embedded Microprocessors, FPGA, Microelectronic Modules or Digital Signal Processing Algorithms + Experience in FPGA design with VHDL,… more
    Northrop Grumman (10/01/25)
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  • Radio Frequency Engineer III

    BAE Systems (Patuxent River, MD)
    …capabilities of DoD RF communications systems. + Knowledge of 3dB Labs SCEPTRE Signal Processing System. + Specific knowledge of BLOS waveforms such as HF, ... TCP, and the OSI model. + Knowledge of wireless communications concepts such as propagation, fading, interference, and modulation....such as Python. + Experience with MATLAB or other signal processing software. + Experience with GNURadio.… more
    BAE Systems (09/09/25)
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  • Senior Systems Engineer

    SAIC (California, MD)
    …verbal, with the ability to effectively convey technical information to diverse audiences. + Signal processing : Knowledge of analog signal processing ... of experience or 6+ years of experience in lieu of BS. + Communications background strongly desired. + Ability to multi-task, and work independently with minimal… more
    SAIC (09/04/25)
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  • Senior TechSIGINT Expert III

    Amentum (Annapolis Junction, MD)
    …Junction, MD.** **Essential Duties:** + Levy deep technical understanding of signal characteristics to determine compliance during processing , collection, and ... retention of signals. + Leverage compliant practices on how signal parameters are identified and defined, and in how signal behavior is captured within the RF… more
    Amentum (09/25/25)
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